What is the cheapest day to fly from Belfast to Pasadena?

Travellers seeking maximum savings on their Belfast to Pasadena flight should consider departing on Monday at midday when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Pasadena ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Pasadena when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Pasadena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

What is the cheapest month to fly from Belfast to Pasadena?

The best pricing can be found in the month of March. Prices to Pasadena from Belfast average £626. You can even find prices in March for less than £626, as users have found deals to Pasadena from as low as £375. The month of August appears to be one of the more expensive times to travel to Pasadena from Belfast. Flying in the targeted month can save you up to 69%.

Can I find deals for flights from Belfast to Pasadena that include hotel bookings?

Yes. In addition to deals on Belfast to Pasadena flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Belfast to Pasadena?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Pasadena.

Can I find deals for business class flights from Belfast to Pasadena?

Yes. Cheapflights offers flight deals from Belfast to Pasadena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£377+ Flights from Belfast to Pasadena

Cheap flight deals from Belfast to Pasadena

Round-trip from	£377
Popular in	August
Cheapest in	March
Average price	£570

9/9-20/9
2 total stops
60h 05m total
Belfast to Pasadena

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£59 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£29 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Belfast to Pasadena

Cheapest flights from Belfast to Pasadena
Explore the most affordable flight options available from Belfast to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Tue 9/920:55BFS - LAX

1 stop25h 15mMultiple Airlines

Sat 20/915:05LAX - BFS

1 stop34h 50mMultiple Airlines

Deal found 2/7£377

Wed 19/1106:35BHD - LAX

1 stop16h 45mBritish Airways

Sun 23/1120:55LAX - BHD

1 stop13h 45mBritish Airways

Deal found 2/7£429

Tue 9/914:20BHD - LAX

1 stop31h 50mMultiple Airlines

Sat 20/915:05LAX - BHD

1 stop14h 40mMultiple Airlines

Deal found 2/7£449

Wed 19/1106:30BHD - LAX

2 stops40h 45mVirgin Atlantic

Sun 23/1117:05LAX - BHD

2 stops39h 45mVirgin Atlantic

Deal found 3/7£509

Thu 20/1117:20BHD - LAX

1 stop26h 25mDelta

Mon 24/1109:20LAX - BHD

2 stops23h 30mDelta

Deal found 3/7£532

Fri 18/716:20BHD - LAX

1 stop35h 55mAmerican Airlines

Tue 22/720:05LAX - BHD

1 stop15h 20mAmerican Airlines

Deal found 2/7£807

Sat 26/707:05BHD - LAX

2 stops24h 52mAer Lingus

Tue 29/700:50LAX - BHD

2 stops27h 05mAer Lingus

Deal found 2/7£1,501

Best flights from Belfast to Pasadena
Discover carefully curated flight deals from Belfast to Pasadena that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 July 2025.

Tue 9/920:55BFS - LAX

1 stop25h 15mMultiple Airlines

Sat 20/915:05LAX - BFS

1 stop34h 50mMultiple Airlines

Deal found 2/7£377

Wed 19/1106:35BHD - LAX

1 stop16h 45mBritish Airways

Sun 23/1120:55LAX - BHD

1 stop13h 45mBritish Airways

Deal found 2/7£429

Wed 19/1106:30BHD - LAX

2 stops40h 45mVirgin Atlantic

Sun 23/1117:05LAX - BHD

2 stops39h 45mVirgin Atlantic

Deal found 3/7£509

Thu 20/1117:20BHD - LAX

1 stop26h 25mDelta

Mon 24/1109:20LAX - BHD

2 stops23h 30mDelta

Deal found 3/7£532

Fri 18/716:20BHD - LAX

1 stop35h 55mAmerican Airlines

Tue 22/720:05LAX - BHD

1 stop15h 20mAmerican Airlines

Deal found 2/7£807

Tue 9/914:20BHD - LAX

1 stop31h 50mMultiple Airlines

Sat 20/915:05LAX - BHD

1 stop14h 40mMultiple Airlines

Deal found 2/7£449

Sat 26/707:05BHD - LAX

2 stops24h 52mAer Lingus

Tue 29/700:50LAX - BHD

2 stops27h 05mAer Lingus

Deal found 2/7£1,501

Last-minute flights from Belfast to Pasadena
Discover last-minute flight deals from Belfast to Pasadena. Data last updated 4 July 2025 and is based on user searches.

Fri 18/716:20BHD - LAX

1 stop35h 55mAmerican Airlines

Tue 22/720:05LAX - BHD

1 stop15h 20mAmerican Airlines

Deal found 2/7£807

Fri 18/706:30BHD - LAX

2 stops21h 53mDelta

Tue 22/713:26LAX - BHD

2 stops19h 29mDelta

Deal found 2/7£814

Fri 18/706:30BHD - LAX

1 stop16h 20mVirgin Atlantic

Tue 22/710:05LAX - BHD

2 stops22h 50mVirgin Atlantic

Deal found 2/7£922

Sat 26/707:00BHD - LAX

1 stop15h 00mMultiple Airlines

Wed 30/716:30LAX - BHD

1 stop19h 10mMultiple Airlines

Deal found 2/7£708

Sat 26/707:05BHD - LAX

2 stops24h 52mAer Lingus

Tue 29/700:50LAX - BHD

2 stops27h 05mAer Lingus

Deal found 2/7£1,501

Fri 8/821:05BFS - LAX

1 stop24h 55mMultiple Airlines

Sun 10/816:30LAX - BFS

1 stop31h 10mMultiple Airlines

Deal found 2/7£599

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast to Pasadena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Tue 9/9

20:55-14:10

1 stop25h 15m

Los Angeles

Sat 20/9

15:05-09:55

1 stop34h 50m

£377

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Wed 19/11

06:35-15:20

1 stop16h 45m

Los Angeles

Sun 23/11

20:55-18:40

1 stop13h 45m

£429

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Tue 9/9

14:20-14:10

1 stop31h 50m

Los Angeles

Sat 20/9

15:05-13:45

1 stop14h 40m

£449

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Wed 19/11

06:30-15:15

2 stops40h 45m

Los Angeles

Sun 23/11

17:05-16:50

2 stops39h 45m

£509

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Thu 20/11

17:20-11:45

1 stop26h 25m

Los Angeles

Mon 24/11

09:20-16:50

2 stops23h 30m

£532

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Fri 18/7

16:20-20:15

1 stop35h 55m

Los Angeles

Tue 22/7

20:05-19:25

1 stop15h 20m

£807

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Sat 26/7

07:05-23:57

2 stops24h 52m

Los Angeles

Tue 29/7

00:50-11:55

2 stops27h 05m

£1,501

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Tue 8/7

13:40-20:15

1 stop14h 35m

£952

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Tue 8/7

13:40-20:15

1 stop14h 35m

£1,023

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Best time to book a flight from Belfast to Pasadena

Have a flexible travel schedule? Discover the best time to fly to Pasadena from Belfast with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Pasadena

What is the cheapest month to book a flight from Belfast to Pasadena?

Currently, January is the cheapest month in which you can book a flight from Belfast to Pasadena (average of £575). Flying from Belfast to Pasadena in July is currently the most expensive (average of £811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BFS to P4S?

When flying from Belfast to Pasadena, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Pasadena

Get a feel of what it's like to fly with Delta, Virgin Atlantic, andAmerican Airlines from Belfast to Pasadena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,982 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic

7.4

Good

652 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aer Lingus

7.1

Good

1,144 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

British Airways

6.6

Okay

7,093 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Can I find deals for flights from Belfast to Pasadena that include hotel bookings?
Yes. In addition to deals on Belfast to Pasadena flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast to Pasadena?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Pasadena.
Can I find deals for business class flights from Belfast to Pasadena?
Yes. Cheapflights offers flight deals from Belfast to Pasadena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Belfast to Pasadena?
Currently, January is the cheapest month in which you can book a flight from Belfast to Pasadena (average of £575). Flying from Belfast to Pasadena in July is currently the most expensive (average of £811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Belfast to Pasadena

Belfast Intl to San Francisco flights

Belfast Intl to Los Angeles flights

Belfast City to San Francisco flights

Belfast City to Los Angeles flights

Belfast Intl to Santa Ana flights

Belfast City to Santa Ana flights

Belfast Intl to Las Vegas flights

Belfast City to Ontario flights

Belfast City to Las Vegas flights

Top airline flying from Belfast to Pasadena

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£380	Average£504	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Belfast to Pasadena?

Cheapflights helps you search for flights from Belfast to Pasadena via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Pasadena?

Cheapflights simply makes it quick and affordable to book flights from Belfast to Pasadena by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast to Pasadena with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Pasadena, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Belfast to Pasadena become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pasadena from Belfast today and book when prices fit your budget.

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Cheap flights from Belfast to Pasadena from £377

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast to Pasadena

Keep the following information in mind while searching for Belfast to Pasadena flight deals. Data was last updated 4 July 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Belfast to Pasadena

Cheapest flights from Belfast to PasadenaExplore the most affordable flight options available from Belfast to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Explore the most affordable flight options available from Belfast to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast to Pasadena that are best for you.

Best time to book a flight from Belfast to Pasadena

Have a flexible travel schedule? Discover the best time to fly to Pasadena from Belfast with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Pasadena

What is the cheapest month to book a flight from Belfast to Pasadena?

What is the cheapest time of day to fly from BFS to P4S?

Find hourly flight availability from Belfast to Pasadena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

Reviews of airlines servicing Pasadena

Get a feel of what it's like to fly with Delta, Virgin Atlantic, andAmerican Airlines from Belfast to Pasadena by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Pasadena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Belfast to Pasadena that include hotel bookings?

How can I find direct flights from Belfast to Pasadena?

Can I find deals for business class flights from Belfast to Pasadena?

What is the cheapest month to book a flight from Belfast to Pasadena?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast to Pasadena

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Belfast to Pasadena

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast to Pasadena?

Why should you use Cheapflights to find cheap flight tickets from Belfast to Pasadena?

Can Cheapflights find flights from Belfast to Pasadena with no change fees?

Can Cheapflights notify me if prices for flights from Belfast to Pasadena become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from Belfast to Pasadena
Explore the most affordable flight options available from Belfast to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.